32042432089 has 2 divisors, whose sum is σ = 32042432090. Its totient is φ = 32042432088.

The previous prime is 32042432063. The next prime is 32042432113. The reversal of 32042432089 is 98023424023.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20707210000 + 11335222089 = 143900^2 + 106467^2 .

It is a cyclic number.

It is not a de Polignac number, because 32042432089 - 2⁷ = 32042431961 is a prime.

It is not a weakly prime, because it can be changed into another prime (32042432039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16021216044 + 16021216045.

It is an arithmetic number, because the mean of its divisors is an integer number (16021216045).

Almost surely, 2^32042432089 is an apocalyptic number.

It is an amenable number.

32042432089 is a deficient number, since it is larger than the sum of its proper divisors (1).

32042432089 is an equidigital number, since it uses as much as digits as its factorization.

32042432089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 32042432089 in words is "thirty-two billion, forty-two million, four hundred thirty-two thousand, eighty-nine".